Re: Pioneer Speaker Package subwoofer transformer.

thanks for the advice momaka.. it's good so far.. perfect for pc use, makes a good foot stool as well.

Re: Pioneer Speaker Package subwoofer transformer.

i can post photos but basically it's as per original photo.. SF - 76E / 232128e Thermal fuse 115) can't see any issues/burns.. continuity on each side.

Re: Pioneer Speaker Package subwoofer transformer.

btw.. I have the transformer sitting in front of me. could post it within australia, $20 would cover postage/satchel/iceblock for my walk home.

Re: Pioneer Speaker Package subwoofer transformer.

I have this same active pioneer sub (on vsx-s300 receiver)..
It also died. Transformer tests fine (continuity on both sides anyway).

As Madan guessed back on page 1, it did kinda chew power.
(despite 'power saving' auto-switching on/off when signal was detected)

When switching on/off it was really obvious/abrupt 'crossover'.. and I could hear the relay clicking (or whatever it was.. I'm very new to electronics). I use it at a computer desk.. maybe it's more suitable when sitting back on a...